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-rw-r--r--include/sys/wait.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sys/wait.h b/include/sys/wait.h
index 9244c30bcc..37873dfbfe 100644
--- a/include/sys/wait.h
+++ b/include/sys/wait.h
@@ -4,6 +4,8 @@
 /* Now define the internal interfaces.  */
 extern __pid_t __waitpid (__pid_t __pid, int *__stat_loc,
 			  int __options);
+extern __pid_t __libc_waitpid (pid_t __pid, int *__stat_loc, int __options);
+extern __pid_t __libc_wait (int *__stat_loc);
 extern __pid_t __wait3 (__WAIT_STATUS __stat_loc,
 			int __options, struct rusage * __usage);
 extern __pid_t __wait4 (__pid_t __pid, __WAIT_STATUS __stat_loc,